Search for the lightest chargino at root s=130 and 136 GeV

Abreu, P; Adam, W; Adye, T; Agasi, E; Ajinenko, I; Aleksan, R; Alekseev, Gd; Alemany, R; Allport, Pp; Almehed, S; Amaldi, U; Amato, S; Andreazza, A; Andrieux, Ml; Antilogus, P; Apel, Wd; Arnoud, Y; Asman, B; Augustin, Je; Augustinus, A; Baillon, P; Bambade, P; Barao, F; Barate, R; Barbi, M; Bardin, Dy; Baroncelli, A; Barring, O; Barrio, Ja; Bartl, W; Bates, Mj; Battaglia, M; Baubillier, M; Baudot, J; Becks, Kh; Begalli, M; Beilliere, P; Belokopytov, Y; Belous, K; Benvenuti, Ac; Berggren, M; Bertini, D; Bertrand, D; Bianchi, F; Bigi, M; Bilenky, Ms; Billoir, P; Bloch, D; Blume, M; Bolognese, T; Bonesini, M; Bonivento, W; Booth, Psl; Bosio, C; Botner, O; Boudinov, E; Bouquet, B; Bourdarios, C; Bowcock, Tjv; Bozzo, M; Branchini, P; Brand, Kd; Brenke, T; Brenner, Ra; Bricman, C; Brown, Rca; Bruckman, P; Brunet, Jm; Bugge, L; Buran, T; Burgsmueller, T; Buschmann, P; Buys, A; Cabrera, S; Caccia, M; Calvi, M; Rozas, Ajc; Camporesi, T; Canale, V; Canepa, M; Cankocak, K; Cao, F; Carena, F; Carroll, L; Caso, C; Gimenez, Mvc; Cattai, A; Cavallo, Fr; Chabaud, V; Chapkin, M; Charpentier, P; Chaussard, L; Checchia, P; Chelkov, Ga; Chen, M; Chierici, R; Chliapnikov, P; Chochula, P; Chorowicz, V; Cindro, V; Collins, P; Contreras, Jl; Contri, R; Cortina, E; Cosme, G; Cossutti, F; Crawley, Hb; Crennell, D; Crosetti, G; Maestro, Jc; Czellar, S; DahlJensen, E; Dahm, J; Dalmagne, B; Dam, M; Damgaard, G; Dauncey, Pd; Davenport, M; DaSilva, W; Defoix, C; Deghorain, A; DellaRicca, G; Delpierre, P; Demaria, N; DeAngelis, A; DeBoer, W; DeBrabandere, S; DeClercq, C; DeLaVaissiere, C; De Lotto, Barbara; DeMin, A; DePaula, L; DeSaintJean, C; Dijkstra, H; DiCiaccio, L; Djama, F; Dolbeau, J; Donszelmann, M; Doroba, K; Dracos, M; Drees, J; Drees, Ka; Dris, M; Durand, Jd; Edsall, D; Ehret, R; Eigen, G; Ekelof, T; Ekspong, G; Elsing, M; Engel, Jp; Erzen, B; Santo, Me; Falk, E; Fassouliotis, D; Feindt, M; Ferrer, A; Fichet, S; Filippas, Ta; Firestone, A; Fischer, Pa; Foeth, H; Fokitis, E; Fontanelli, F; Formenti, F; Franek, B; Frenkiel, P; Fries, Dc; Frodesen, Ag; Fruhwirth, R; FuldaQuenzer, F; Fuster, J; Galloni, A; Gamba, D; Gandelman, M; Garcia, C; Garcia, J; Gaspar, C; Gasparini, U; Gavillet, P; Gazis, En; Gele, D; Gerber, Jp; Gibbs, M; Gokieli, R; Golob, B; Gopal, G; Gorn, L; Gorski, M; Gouz, Y; Gracco, V; Graziani, E; Grosdidier, G; Grzelak, K; Gumenyuk, S; Gunnarsson, P; Gunther, M; Guy, J; Hahn, F; Hahn, S; Hajduk, Z; Hallgren, A; Hamacher, K; Hao, W; Harris, Fj; Hedberg, V; Henriques, R; Hernandez, Jj; Herquet, P; Herr, H; Hessing, Tl; Higon, E; Hilke, Hj; Hill, Ts; Holmgren, So; Holt, Pj; Holthuizen, D; Hoorelbeke, S; Houlden, M; Hrubec, J; Huet, K; Hultqvist, K; Jackson, Jn; Jacobsson, R; Jalocha, P; Janik, R; Jarlskog, C; Jarlskog, G; Jarry, P; JeanMarie, B; Johansson, Ek; JOnsson, L; Jonsson, P; Joram, C; Juillot, P; Kaiser, M; Kapusta, F; Karafasoulis, K; Karlsson, M; Karvelas, E; Katsanevas, S; Katsoufis, Ec; Keranen, R; Khokhlov, Y; Khomenko, Ba; Khovanski, Nn; King, B; Kjaer, Nj; Klein, H; Klovning, A; Kluit, P; Koene, B; Kokkinias, P; Koratzinos, M; Korcyl, K; Kostioukhine, V; Kourkoumelis, C; Kouznetsov, O; Kramer, Ph; Krammer, M; Kreuter, C; Kronkvist, I; Krumstein, Z; Krupinski, W; Kubinec, P; Kucewicz, W; Kurvinen, K; Lacasta, C; Laktineh, I; Lamsa, Jw; Lanceri, L; Lane, Dw; Langefeld, P; Lapin, V; Last, I; Laugier, Jp; Lauhakangas, R; Leder, G; Ledroit, F; Lefebure, V; Legan, Ck; Leitner, R; Lemoigne, Y; Lemonne, J; Lenzen, G; Lepeltier, V; Lesiak, T; Libby, J; Lindner, R; Lipniacka, A; Lippi, I; Loerstad, B; Loken, Jg; Lopez, Jm; Lukas, D; Lutz, P; Lyons, L; MacNaughton, J; Maehlum, G; Maio, A; Malmgren, Tgm; Malychev, V; Mandl, F; Marco, J; Marco, R; Marechal, B; Margoni, M; Marin, Jc; Mariotti, C; Markou, A; Maron, T; MartinezRivero, C; MartinezVidal, F; Garcia, Smi; Matorras, F; Matteuzzi, C; Matthiae, G; Mazzucato, M; McCubbin, M; McKay, R; McNulty, R; Medbo, J; Merk, M; Meroni, C; Meyer, S; Meyer, Wt; Michelotto, M; Migliore, E; Mirabito, L; Mitaroff, Wa; Mjoernmark, U; Moa, T; Moeller, R; Moenig, K; Monge, Mr; Morettini, P; Mueller, H; Mundim, Lm; Murray, Wj; Muryn, B; Myatt, G; Naraghi, F; Navarria, Fl; Navas, S; Nawrocki, K; Negri, P; Nemecek, S; Neumann, W; Neumeister, N; Nicolaidou, R; Normand, A; Novak, M; OberschulteBeckmann, W; Obraztsov, V; Olshevski, Ag; Onofre, A; Orava, R; Osterberg, K; Ouraou, A; Paganini, P; Paganoni, M; Pages, P; Pain, R; Palka, H; Papadopoulou, Td; Papageorgiou, K; Pape, L; Parkes, C; Parodi, F; Passeri, A; Pegoraro, M; Peralta, L; Pernegger, H; Pernicka, M; Perrotta, A; Petridou, C; Petrolini, A; Petrovyck, M; Phillips, Ht; Piana, G; Pierre, F; Pimenta, M; Plaszczynski, S; Podobrin, O; Pol, Me; Polok, G; Poropat, P; Pozdniakov, V; Prest, M; Privitera, P; Pukhaeva, N; Pullia, A; Radojicic, D; Ragazzi, S; Rahmani, H; Rames, J; Ratoff, Pn; Read, Al; Reale, M; Rebecchi, P; Redaelli, Ng; Regler, M; Reid, D; Renton, Pb; Resvanis, Lk; Richard, F; Richardson, J; Ridky, J; Rinaudo, G; Ripp, I; Romero, A; Roncagliolo, I; Ronchese, P; Roos, L; Rosenberg, Ei; Rosso, E; Roudeau, P; Rovelli, T; Ruckstuhl, W; RuhlmannKleider, V; Ruiz, A; Rybicki, K; Saarikko, H; Sacquin, Y; Sadovsky, A; Sahr, O; Sajot, G; Salt, J; Sanchez, J; Sannino, M; Schimmelpfennig, M; Schneider, H; Schwickerath, U; Schyns, Mae; Sciolla, G; Scuri, Fabrizio; Seager, P; Sedykh, Y; Segar, Am; Seitz, A; Sekulin, R; Serbelloni, L; Shellard, Rc; Siccama, I; Siegrist, P; Simonetti, S; Simonetto, F; Sisakian, An; Sitar, B; Skaali, Tb; Smadja, G; Smirnov, N; Smirnova, O; Smith, Gr; Sosnowski, R; SouzaSantos, D; Spassov, T; Spiriti, E; Sponholz, P; Squarcia, S; Stanescu, C; Stapnes, S; Stavitski, I; Stevenson, K; Stichelbaut, F; Stocchi, A; Strauss, J; Strub, R; Stugu, B; Szczekowski, M; Szeptycka, M; Tabarelli, T; Tavernet, Jp; Tcherniaev, E; Tchikilev, O; Thomas, J; Tilquin, A; Timmermans, J; Tkatchev, Lg; Todorov, T; Todorova, S; Toet, Dz; Tomaradze, A; Tonazzo, A; Tortora, L; Transtromer, G; Treille, D; Trischuk, W; Tristram, G; Trombini, A; Troncon, C; Tsirou, A; Turluer, Ml; Tyapkin, Ia; Tyndel, M; Tzamarias, S; Ueberschaer, B; Ullaland, O; Uvarov, V; Valenti, G; Vallazza, E; VanderVelde, C; VanApeldoorn, Gw; VanDam, P; VanEldik, J; Vassilopoulos, N; Vegni, G; Ventura, L; Venus, W; Verbeure, F; Verlato, M; Vertogradov, Ls; Vilanova, D; Vincent, P; Vitale, L; Vlasov, E; Vodopyanov, As; Vrba, V; Wahlen, H; Walck, C; Waldner, F; Weierstall, M; Weilhammer, P; Weiser, C; Wetherell, Am; Wicke, D; Wickens, Jh; Wielers, M; Wilkinson, Gr; Williams, Wsc; Winter, M; Witek, M; Woschnagg, K; Yip, K; Yushchenko, O; Zach, F; Zaitsev, A; Zalewska, A; Zalewski, P; Zavrtanik, D; Zevgolatakos, E; Zimin, Ni; Zito, M; Zontar, D; Zucchelli, Gc; Zumerle, G.

doi:10.1016/0370-2693(96)00769-1

A search for pair production of the lightest chargino at root-s = 130.4 and 136.3 GeV has been carried out using the data sample corresponding to the 5.92 pb(-1) recorded by the DELPHI detector during the high energy run of LEP in the last period of 1995. The theoretical reference model has been the Minimal Supersymmetric Standard Model with R-parity conservation. The three topologies expected for the decay of a pair of charginos, namely two acoplanar leptons plus missing energy (ll), two jets and an isolated lepton plus missing (jjl) and missing energy in a hadronic environment (root-s), were investigated. No evidence of a signal was found. Lower mass limits were derived for various scenarios, including the case of a low mass difference between the chargino and the neutralino and of a light sneutrino. The mass limits range between 56.3 GeV/c(2) and the kinetic limit.

Search for the lightest chargino at root s=130 and 136 GeV / Abreu P; Adam W; Adye T; Agasi E; Ajinenko I; Aleksan R; Alekseev GD; Alemany R; Allport PP; Almehed S; Amaldi U; Amato S; Andreazza A; Andrieux ML; Antilogus P; Apel WD; Arnoud Y; Asman B; Augustin JE; Augustinus A; Baillon P; Bambade P; Barao F; Barate R; Barbi M; Bardin DY; Baroncelli A; Barring O; Barrio JA; Bartl W; Bates MJ; Battaglia M; Baubillier M; Baudot J; Becks KH; Begalli M; Beilliere P; Belokopytov Y; Belous K; Benvenuti AC; Berggren M; Bertini D; Bertrand D; Bianchi F; Bigi M; Bilenky MS; Billoir P; Bloch D; Blume M; Bolognese T; Bonesini M; Bonivento W; Booth PSL; Bosio C; Botner O; Boudinov E; Bouquet B; Bourdarios C; Bowcock TJV; Bozzo M; Branchini P; Brand KD; Brenke T; Brenner RA; Bricman C; Brown RCA; Bruckman P; Brunet JM; Bugge L; Buran T; Burgsmueller T; Buschmann P; Buys A; Cabrera S; Caccia M; Calvi M; Rozas AJC; Camporesi T; Canale V; Canepa M; Cankocak K; Cao F; Carena F; Carroll L; Caso C; Gimenez MVC; Cattai A; Cavallo FR; Chabaud V; Chapkin M; Charpentier P; Chaussard L; Checchia P; Chelkov GA; Chen M; Chierici R; Chliapnikov P; Chochula P; Chorowicz V; Cindro V; Collins P; Contreras JL; Contri R; Cortina E; Cosme G; Cossutti F; Crawley HB; Crennell D; Crosetti G; Maestro JC; Czellar S; DahlJensen E; Dahm J; Dalmagne B; Dam M; Damgaard G; Dauncey PD; Davenport M; DaSilva W; Defoix C; Deghorain A; DellaRicca G; Delpierre P; Demaria N; DeAngelis A; DeBoer W; DeBrabandere S; DeClercq C; DeLaVaissiere C; DeLotto B; DeMin A; DePaula L; DeSaintJean C; Dijkstra H; DiCiaccio L; Djama F; Dolbeau J; Donszelmann M; Doroba K; Dracos M; Drees J; Drees KA; Dris M; Durand JD; Edsall D; Ehret R; Eigen G; Ekelof T; Ekspong G; Elsing M; Engel JP; Erzen B; Santo ME; Falk E; Fassouliotis D; Feindt M; Ferrer A; Fichet S; Filippas TA; Firestone A; Fischer PA; Foeth H; Fokitis E; Fontanelli F; Formenti F; Franek B; Frenkiel P; Fries DC; Frodesen AG; Fruhwirth R; FuldaQuenzer F; Fuster J; Galloni A; Gamba D; Gandelman M; Garcia C; Garcia J; Gaspar C; Gasparini U; Gavillet P; Gazis EN; Gele D; Gerber JP; Gibbs M; Gokieli R; Golob B; Gopal G; Gorn L; Gorski M; Gouz Y; Gracco V; Graziani E; Grosdidier G; Grzelak K; Gumenyuk S; Gunnarsson P; Gunther M; Guy J; Hahn F; Hahn S; Hajduk Z; Hallgren A; Hamacher K; Hao W; Harris FJ; Hedberg V; Henriques R; Hernandez JJ; Herquet P; Herr H; Hessing TL; Higon E; Hilke HJ; Hill TS; Holmgren SO; Holt PJ; Holthuizen D; Hoorelbeke S; Houlden M; Hrubec J; Huet K; Hultqvist K; Jackson JN; Jacobsson R; Jalocha P; Janik R; Jarlskog C; Jarlskog G; Jarry P; JeanMarie B; Johansson EK; JOnsson L; Jonsson P; Joram C; Juillot P; Kaiser M; Kapusta F; Karafasoulis K; Karlsson M; Karvelas E; Katsanevas S; Katsoufis EC; Keranen R; Khokhlov Y; Khomenko BA; Khovanski NN; King B; Kjaer NJ; Klein H; Klovning A; Kluit P; Koene B; Kokkinias P; Koratzinos M; Korcyl K; Kostioukhine V; Kourkoumelis C; Kouznetsov O; Kramer PH; Krammer M; Kreuter C; Kronkvist I; Krumstein Z; Krupinski W; Kubinec P; Kucewicz W; Kurvinen K; Lacasta C; Laktineh I; Lamsa JW; Lanceri L; Lane DW; Langefeld P; Lapin V; Last I; Laugier JP; Lauhakangas R; Leder G; Ledroit F; Lefebure V; Legan CK; Leitner R; Lemoigne Y; Lemonne J; Lenzen G; Lepeltier V; Lesiak T; Libby J; Lindner R; Lipniacka A; Lippi I; Loerstad B; Loken JG; Lopez JM; Lukas D; Lutz P; Lyons L; MacNaughton J; Maehlum G; Maio A; Malmgren TGM; Malychev V; Mandl F; Marco J; Marco R; Marechal B; Margoni M; Marin JC; Mariotti C; Markou A; Maron T; MartinezRivero C; MartinezVidal F; Garcia SMI; Matorras F; Matteuzzi C; Matthiae G; Mazzucato M; McCubbin M; McKay R; McNulty R; Medbo J; Merk M; Meroni C; Meyer S; Meyer WT; Michelotto M; Migliore E; Mirabito L; Mitaroff WA; Mjoernmark U; Moa T; Moeller R; Moenig K; Monge MR; Morettini P; Mueller H; Mundim LM; Murray WJ; Muryn B; Myatt G; Naraghi F; Navarria FL; Navas S; Nawrocki K; Negri P; Nemecek S; Neumann W; Neumeister N; Nicolaidou R; Normand A; Novak M; OberschulteBeckmann W; Obraztsov V; Olshevski AG; Onofre A; Orava R; Osterberg K; Ouraou A; Paganini P; Paganoni M; Pages P; Pain R; Palka H; Papadopoulou TD; Papageorgiou K; Pape L; Parkes C; Parodi F; Passeri A; Pegoraro M; Peralta L; Pernegger H; Pernicka M; Perrotta A; Petridou C; Petrolini A; Petrovyck M; Phillips HT; Piana G; Pierre F; Pimenta M; Plaszczynski S; Podobrin O; Pol ME; Polok G; Poropat P; Pozdniakov V; Prest M; Privitera P; Pukhaeva N; Pullia A; Radojicic D; Ragazzi S; Rahmani H; Rames J; Ratoff PN; Read AL; Reale M; Rebecchi P; Redaelli NG; Regler M; Reid D; Renton PB; Resvanis LK; Richard F; Richardson J; Ridky J; Rinaudo G; Ripp I; Romero A; Roncagliolo I; Ronchese P; Roos L; Rosenberg EI; Rosso E; Roudeau P; Rovelli T; Ruckstuhl W; RuhlmannKleider V; Ruiz A; Rybicki K; Saarikko H; Sacquin Y; Sadovsky A; Sahr O; Sajot G; Salt J; Sanchez J; Sannino M; Schimmelpfennig M; Schneider H; Schwickerath U; Schyns MAE; Sciolla G; Scuri F; Seager P; Sedykh Y; Segar AM; Seitz A; Sekulin R; Serbelloni L; Shellard RC; Siccama I; Siegrist P; Simonetti S; Simonetto F; Sisakian AN; Sitar B; Skaali TB; Smadja G; Smirnov N; Smirnova O; Smith GR; Sosnowski R; SouzaSantos D; Spassov T; Spiriti E; Sponholz P; Squarcia S; Stanescu C; Stapnes S; Stavitski I; Stevenson K; Stichelbaut F; Stocchi A; Strauss J; Strub R; Stugu B; Szczekowski M; Szeptycka M; Tabarelli T; Tavernet JP; Tcherniaev E; Tchikilev O; Thomas J; Tilquin A; Timmermans J; Tkatchev LG; Todorov T; Todorova S; Toet DZ; Tomaradze A; Tonazzo A; Tortora L; Transtromer G; Treille D; Trischuk W; Tristram G; Trombini A; Troncon C; Tsirou A; Turluer ML; Tyapkin IA; Tyndel M; Tzamarias S; Ueberschaer B; Ullaland O; Uvarov V; Valenti G; Vallazza E; VanderVelde C; VanApeldoorn GW; VanDam P; VanEldik J; Vassilopoulos N; Vegni G; Ventura L; Venus W; Verbeure F; Verlato M; Vertogradov LS; Vilanova D; Vincent P; Vitale L; Vlasov E; Vodopyanov AS; Vrba V; Wahlen H; Walck C; Waldner F; Weierstall M; Weilhammer P; Weiser C; Wetherell AM; Wicke D; Wickens JH; Wielers M; Wilkinson GR; Williams WSC; Winter M; Witek M; Woschnagg K; Yip K; Yushchenko O; Zach F; Zaitsev A; Zalewska A; Zalewski P; Zavrtanik D; Zevgolatakos E; Zimin NI; Zito M; Zontar D; Zucchelli GC; Zumerle G. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - 382:3(1996), pp. 323-336.

Titolo:	Search for the lightest chargino at root s=130 and 136 GeV
Autori:	Abreu P Adam W Adye T Agasi E Ajinenko I Aleksan R Alekseev GD Alemany R Allport PP Almehed S Amaldi U Amato S Andreazza A Andrieux ML Antilogus P Apel WD Arnoud Y Asman B Augustin JE Augustinus A Baillon P Bambade P Barao F Barate R Barbi M Bardin DY Baroncelli A Barring O Barrio JA Bartl W Bates MJ Battaglia M Baubillier M Baudot J Becks KH Begalli M Beilliere P Belokopytov Y Belous K Benvenuti AC Berggren M Bertini D Bertrand D Bianchi F Bigi M Bilenky MS Billoir P Bloch D Blume M Bolognese T Bonesini M Bonivento W Booth PSL Bosio C Botner O Boudinov E Bouquet B Bourdarios C Bowcock TJV Bozzo M Branchini P Brand KD Brenke T Brenner RA Bricman C Brown RCA Bruckman P Brunet JM Bugge L Buran T Burgsmueller T Buschmann P Buys A Cabrera S Caccia M Calvi M Rozas AJC Camporesi T Canale V Canepa M Cankocak K Cao F Carena F Carroll L Caso C Gimenez MVC Cattai A Cavallo FR Chabaud V Chapkin M Charpentier P Chaussard L Checchia P Chelkov GA Chen M Chierici R Chliapnikov P Chochula P Chorowicz V Cindro V Collins P Contreras JL Contri R Cortina E Cosme G Cossutti F Crawley HB Crennell D Crosetti G Maestro JC Czellar S DahlJensen E Dahm J Dalmagne B Dam M Damgaard G Dauncey PD Davenport M DaSilva W Defoix C Deghorain A DellaRicca G Delpierre P Demaria N DeAngelis A DeBoer W DeBrabandere S DeClercq C DeLaVaissiere C DE LOTTO, Barbara DeMin A DePaula L DeSaintJean C Dijkstra H DiCiaccio L Djama F Dolbeau J Donszelmann M Doroba K Dracos M Drees J Drees KA Dris M Durand JD Edsall D Ehret R Eigen G Ekelof T Ekspong G Elsing M Engel JP Erzen B Santo ME Falk E Fassouliotis D Feindt M Ferrer A Fichet S Filippas TA Firestone A Fischer PA Foeth H Fokitis E Fontanelli F Formenti F Franek B Frenkiel P Fries DC Frodesen AG Fruhwirth R FuldaQuenzer F Fuster J Galloni A Gamba D Gandelman M Garcia C Garcia J Gaspar C Gasparini U Gavillet P Gazis EN Gele D Gerber JP Gibbs M Gokieli R Golob B Gopal G Gorn L Gorski M Gouz Y Gracco V Graziani E Grosdidier G Grzelak K Gumenyuk S Gunnarsson P Gunther M Guy J Hahn F Hahn S Hajduk Z Hallgren A Hamacher K Hao W Harris FJ Hedberg V Henriques R Hernandez JJ Herquet P Herr H Hessing TL Higon E Hilke HJ Hill TS Holmgren SO Holt PJ Holthuizen D Hoorelbeke S Houlden M Hrubec J Huet K Hultqvist K Jackson JN Jacobsson R Jalocha P Janik R Jarlskog C Jarlskog G Jarry P JeanMarie B Johansson EK JOnsson L Jonsson P Joram C Juillot P Kaiser M Kapusta F Karafasoulis K Karlsson M Karvelas E Katsanevas S Katsoufis EC Keranen R Khokhlov Y Khomenko BA Khovanski NN King B Kjaer NJ Klein H Klovning A Kluit P Koene B Kokkinias P Koratzinos M Korcyl K Kostioukhine V Kourkoumelis C Kouznetsov O Kramer PH Krammer M Kreuter C Kronkvist I Krumstein Z Krupinski W Kubinec P Kucewicz W Kurvinen K Lacasta C Laktineh I Lamsa JW Lanceri L Lane DW Langefeld P Lapin V Last I Laugier JP Lauhakangas R Leder G Ledroit F Lefebure V Legan CK Leitner R Lemoigne Y Lemonne J Lenzen G Lepeltier V Lesiak T Libby J Lindner R Lipniacka A Lippi I Loerstad B Loken JG Lopez JM Lukas D Lutz P Lyons L MacNaughton J Maehlum G Maio A Malmgren TGM Malychev V Mandl F Marco J Marco R Marechal B Margoni M Marin JC Mariotti C Markou A Maron T MartinezRivero C MartinezVidal F Garcia SMI Matorras F Matteuzzi C Matthiae G Mazzucato M McCubbin M McKay R McNulty R Medbo J Merk M Meroni C Meyer S Meyer WT Michelotto M Migliore E Mirabito L Mitaroff WA Mjoernmark U Moa T Moeller R Moenig K Monge MR Morettini P Mueller H Mundim LM Murray WJ Muryn B Myatt G Naraghi F Navarria FL Navas S Nawrocki K Negri P Nemecek S Neumann W Neumeister N Nicolaidou R Normand A Novak M OberschulteBeckmann W Obraztsov V Olshevski AG Onofre A Orava R Osterberg K Ouraou A Paganini P Paganoni M Pages P Pain R Palka H Papadopoulou TD Papageorgiou K Pape L Parkes C Parodi F Passeri A Pegoraro M Peralta L Pernegger H Pernicka M Perrotta A Petridou C Petrolini A Petrovyck M Phillips HT Piana G Pierre F Pimenta M Plaszczynski S Podobrin O Pol ME Polok G Poropat P Pozdniakov V Prest M Privitera P Pukhaeva N Pullia A Radojicic D Ragazzi S Rahmani H Rames J Ratoff PN Read AL Reale M Rebecchi P Redaelli NG Regler M Reid D Renton PB Resvanis LK Richard F Richardson J Ridky J Rinaudo G Ripp I Romero A Roncagliolo I Ronchese P Roos L Rosenberg EI Rosso E Roudeau P Rovelli T Ruckstuhl W RuhlmannKleider V Ruiz A Rybicki K Saarikko H Sacquin Y Sadovsky A Sahr O Sajot G Salt J Sanchez J Sannino M Schimmelpfennig M Schneider H Schwickerath U Schyns MAE Sciolla G SCURI, Fabrizio Seager P Sedykh Y Segar AM Seitz A Sekulin R Serbelloni L Shellard RC Siccama I Siegrist P Simonetti S Simonetto F Sisakian AN Sitar B Skaali TB Smadja G Smirnov N Smirnova O Smith GR Sosnowski R SouzaSantos D Spassov T Spiriti E Sponholz P Squarcia S Stanescu C Stapnes S Stavitski I Stevenson K Stichelbaut F Stocchi A Strauss J Strub R Stugu B Szczekowski M Szeptycka M Tabarelli T Tavernet JP Tcherniaev E Tchikilev O Thomas J Tilquin A Timmermans J Tkatchev LG Todorov T Todorova S Toet DZ Tomaradze A Tonazzo A Tortora L Transtromer G Treille D Trischuk W Tristram G Trombini A Troncon C Tsirou A Turluer ML Tyapkin IA Tyndel M Tzamarias S Ueberschaer B Ullaland O Uvarov V Valenti G Vallazza E VanderVelde C VanApeldoorn GW VanDam P VanEldik J Vassilopoulos N Vegni G Ventura L Venus W Verbeure F Verlato M Vertogradov LS Vilanova D Vincent P Vitale L Vlasov E Vodopyanov AS Vrba V Wahlen H Walck C Waldner F Weierstall M Weilhammer P Weiser C Wetherell AM Wicke D Wickens JH Wielers M Wilkinson GR Williams WSC Winter M Witek M Woschnagg K Yip K Yushchenko O Zach F Zaitsev A Zalewska A Zalewski P Zavrtanik D Zevgolatakos E Zimin NI Zito M Zontar D Zucchelli GC Zumerle G. mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	1996
Rivista:	PHYSICS LETTERS. SECTION B
Citazione:	Search for the lightest chargino at root s=130 and 136 GeV / Abreu P; Adam W; Adye T; Agasi E; Ajinenko I; Aleksan R; Alekseev GD; Alemany R; Allport PP; Almehed S; Amaldi U; Amato S; Andreazza A; Andrieux ML; Antilogus P; Apel WD; Arnoud Y; Asman B; Augustin JE; Augustinus A; Baillon P; Bambade P; Barao F; Barate R; Barbi M; Bardin DY; Baroncelli A; Barring O; Barrio JA; Bartl W; Bates MJ; Battaglia M; Baubillier M; Baudot J; Becks KH; Begalli M; Beilliere P; Belokopytov Y; Belous K; Benvenuti AC; Berggren M; Bertini D; Bertrand D; Bianchi F; Bigi M; Bilenky MS; Billoir P; Bloch D; Blume M; Bolognese T; Bonesini M; Bonivento W; Booth PSL; Bosio C; Botner O; Boudinov E; Bouquet B; Bourdarios C; Bowcock TJV; Bozzo M; Branchini P; Brand KD; Brenke T; Brenner RA; Bricman C; Brown RCA; Bruckman P; Brunet JM; Bugge L; Buran T; Burgsmueller T; Buschmann P; Buys A; Cabrera S; Caccia M; Calvi M; Rozas AJC; Camporesi T; Canale V; Canepa M; Cankocak K; Cao F; Carena F; Carroll L; Caso C; Gimenez MVC; Cattai A; Cavallo FR; Chabaud V; Chapkin M; Charpentier P; Chaussard L; Checchia P; Chelkov GA; Chen M; Chierici R; Chliapnikov P; Chochula P; Chorowicz V; Cindro V; Collins P; Contreras JL; Contri R; Cortina E; Cosme G; Cossutti F; Crawley HB; Crennell D; Crosetti G; Maestro JC; Czellar S; DahlJensen E; Dahm J; Dalmagne B; Dam M; Damgaard G; Dauncey PD; Davenport M; DaSilva W; Defoix C; Deghorain A; DellaRicca G; Delpierre P; Demaria N; DeAngelis A; DeBoer W; DeBrabandere S; DeClercq C; DeLaVaissiere C; DeLotto B; DeMin A; DePaula L; DeSaintJean C; Dijkstra H; DiCiaccio L; Djama F; Dolbeau J; Donszelmann M; Doroba K; Dracos M; Drees J; Drees KA; Dris M; Durand JD; Edsall D; Ehret R; Eigen G; Ekelof T; Ekspong G; Elsing M; Engel JP; Erzen B; Santo ME; Falk E; Fassouliotis D; Feindt M; Ferrer A; Fichet S; Filippas TA; Firestone A; Fischer PA; Foeth H; Fokitis E; Fontanelli F; Formenti F; Franek B; Frenkiel P; Fries DC; Frodesen AG; Fruhwirth R; FuldaQuenzer F; Fuster J; Galloni A; Gamba D; Gandelman M; Garcia C; Garcia J; Gaspar C; Gasparini U; Gavillet P; Gazis EN; Gele D; Gerber JP; Gibbs M; Gokieli R; Golob B; Gopal G; Gorn L; Gorski M; Gouz Y; Gracco V; Graziani E; Grosdidier G; Grzelak K; Gumenyuk S; Gunnarsson P; Gunther M; Guy J; Hahn F; Hahn S; Hajduk Z; Hallgren A; Hamacher K; Hao W; Harris FJ; Hedberg V; Henriques R; Hernandez JJ; Herquet P; Herr H; Hessing TL; Higon E; Hilke HJ; Hill TS; Holmgren SO; Holt PJ; Holthuizen D; Hoorelbeke S; Houlden M; Hrubec J; Huet K; Hultqvist K; Jackson JN; Jacobsson R; Jalocha P; Janik R; Jarlskog C; Jarlskog G; Jarry P; JeanMarie B; Johansson EK; JOnsson L; Jonsson P; Joram C; Juillot P; Kaiser M; Kapusta F; Karafasoulis K; Karlsson M; Karvelas E; Katsanevas S; Katsoufis EC; Keranen R; Khokhlov Y; Khomenko BA; Khovanski NN; King B; Kjaer NJ; Klein H; Klovning A; Kluit P; Koene B; Kokkinias P; Koratzinos M; Korcyl K; Kostioukhine V; Kourkoumelis C; Kouznetsov O; Kramer PH; Krammer M; Kreuter C; Kronkvist I; Krumstein Z; Krupinski W; Kubinec P; Kucewicz W; Kurvinen K; Lacasta C; Laktineh I; Lamsa JW; Lanceri L; Lane DW; Langefeld P; Lapin V; Last I; Laugier JP; Lauhakangas R; Leder G; Ledroit F; Lefebure V; Legan CK; Leitner R; Lemoigne Y; Lemonne J; Lenzen G; Lepeltier V; Lesiak T; Libby J; Lindner R; Lipniacka A; Lippi I; Loerstad B; Loken JG; Lopez JM; Lukas D; Lutz P; Lyons L; MacNaughton J; Maehlum G; Maio A; Malmgren TGM; Malychev V; Mandl F; Marco J; Marco R; Marechal B; Margoni M; Marin JC; Mariotti C; Markou A; Maron T; MartinezRivero C; MartinezVidal F; Garcia SMI; Matorras F; Matteuzzi C; Matthiae G; Mazzucato M; McCubbin M; McKay R; McNulty R; Medbo J; Merk M; Meroni C; Meyer S; Meyer WT; Michelotto M; Migliore E; Mirabito L; Mitaroff WA; Mjoernmark U; Moa T; Moeller R; Moenig K; Monge MR; Morettini P; Mueller H; Mundim LM; Murray WJ; Muryn B; Myatt G; Naraghi F; Navarria FL; Navas S; Nawrocki K; Negri P; Nemecek S; Neumann W; Neumeister N; Nicolaidou R; Normand A; Novak M; OberschulteBeckmann W; Obraztsov V; Olshevski AG; Onofre A; Orava R; Osterberg K; Ouraou A; Paganini P; Paganoni M; Pages P; Pain R; Palka H; Papadopoulou TD; Papageorgiou K; Pape L; Parkes C; Parodi F; Passeri A; Pegoraro M; Peralta L; Pernegger H; Pernicka M; Perrotta A; Petridou C; Petrolini A; Petrovyck M; Phillips HT; Piana G; Pierre F; Pimenta M; Plaszczynski S; Podobrin O; Pol ME; Polok G; Poropat P; Pozdniakov V; Prest M; Privitera P; Pukhaeva N; Pullia A; Radojicic D; Ragazzi S; Rahmani H; Rames J; Ratoff PN; Read AL; Reale M; Rebecchi P; Redaelli NG; Regler M; Reid D; Renton PB; Resvanis LK; Richard F; Richardson J; Ridky J; Rinaudo G; Ripp I; Romero A; Roncagliolo I; Ronchese P; Roos L; Rosenberg EI; Rosso E; Roudeau P; Rovelli T; Ruckstuhl W; RuhlmannKleider V; Ruiz A; Rybicki K; Saarikko H; Sacquin Y; Sadovsky A; Sahr O; Sajot G; Salt J; Sanchez J; Sannino M; Schimmelpfennig M; Schneider H; Schwickerath U; Schyns MAE; Sciolla G; Scuri F; Seager P; Sedykh Y; Segar AM; Seitz A; Sekulin R; Serbelloni L; Shellard RC; Siccama I; Siegrist P; Simonetti S; Simonetto F; Sisakian AN; Sitar B; Skaali TB; Smadja G; Smirnov N; Smirnova O; Smith GR; Sosnowski R; SouzaSantos D; Spassov T; Spiriti E; Sponholz P; Squarcia S; Stanescu C; Stapnes S; Stavitski I; Stevenson K; Stichelbaut F; Stocchi A; Strauss J; Strub R; Stugu B; Szczekowski M; Szeptycka M; Tabarelli T; Tavernet JP; Tcherniaev E; Tchikilev O; Thomas J; Tilquin A; Timmermans J; Tkatchev LG; Todorov T; Todorova S; Toet DZ; Tomaradze A; Tonazzo A; Tortora L; Transtromer G; Treille D; Trischuk W; Tristram G; Trombini A; Troncon C; Tsirou A; Turluer ML; Tyapkin IA; Tyndel M; Tzamarias S; Ueberschaer B; Ullaland O; Uvarov V; Valenti G; Vallazza E; VanderVelde C; VanApeldoorn GW; VanDam P; VanEldik J; Vassilopoulos N; Vegni G; Ventura L; Venus W; Verbeure F; Verlato M; Vertogradov LS; Vilanova D; Vincent P; Vitale L; Vlasov E; Vodopyanov AS; Vrba V; Wahlen H; Walck C; Waldner F; Weierstall M; Weilhammer P; Weiser C; Wetherell AM; Wicke D; Wickens JH; Wielers M; Wilkinson GR; Williams WSC; Winter M; Witek M; Woschnagg K; Yip K; Yushchenko O; Zach F; Zaitsev A; Zalewska A; Zalewski P; Zavrtanik D; Zevgolatakos E; Zimin NI; Zito M; Zontar D; Zucchelli GC; Zumerle G. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - 382:3(1996), pp. 323-336.
Abstract:	A search for pair production of the lightest chargino at root-s = 130.4 and 136.3 GeV has been carried out using the data sample corresponding to the 5.92 pb(-1) recorded by the DELPHI detector during the high energy run of LEP in the last period of 1995. The theoretical reference model has been the Minimal Supersymmetric Standard Model with R-parity conservation. The three topologies expected for the decay of a pair of charginos, namely two acoplanar leptons plus missing energy (ll), two jets and an isolated lepton plus missing (jjl) and missing energy in a hadronic environment (root-s), were investigated. No evidence of a signal was found. Lower mass limits were derived for various scenarios, including the case of a low mass difference between the chargino and the neutralino and of a light sneutrino. The mass limits range between 56.3 GeV/c(2) and the kinetic limit.
Handle:	http://hdl.handle.net/11390/884352
Appare nelle tipologie:	1.1 Articolo in rivista

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